Comments

bootstrapped / regtested on i686-pc-linux-gnu
build / regtested for i686-pc-linux-gnu X sh-elf
Also, Andreas Schwab reported in the PR that he has successfully
tested this patch on m68k.
2013-05-29 Joern Rennecke <joern.rennecke@embecosm.com>
PR rtl-optimization/57439
* postreload.c (move2add_valid_value_p): Check that we have
a zero subreg_regno_offset when accessing the register in
the requested mode.